baber/WOPTO huggingface dataset:
Patent JP-H1111034-A (JP)
Title: Electrolytic surface roughening method, and light-sensitive planographic printing plate
Inventor: MORI TAKAHIRO
IPC: G03F7/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To stably form a uniform and dense pit shape, and also improve the ball-point pen compatibility by a method wherein an alternating waveform wherein a period of time while an alternating waveform current value at the time of an anode reaches a peak from zero, is within a specified range, and which has at least one peak since a decrement of the current after that, is used. SOLUTION: In a surface roughening, an alternating waveform current to be used is made one wherein a rising time t1 to a peak is 1 msec<t1 <=10 msec, and also, 1 msec<t1 <=1/3 of an anode time, and which has at least one peak after a decrement. In this case, t1 is preferably 1 msec<t1 <=5 msec, more preferably, 1 msec<t1 <=3 msec and also, 1 msec<t1 <=1/4 of an anode time. By this method, a uniform and dense pit shape can be stably formed without generating failures on a waveform device, etc., and also, the ball-point pen compatibility can be improved.
Patent JP-S6144217-A (JP)
Title: Fire extinguishing device for burner
Inventor: MAKITA KOREI
IPC: F23N5/24
Filed: 1984-08-07
Abstract: PURPOSE:To provide a fire extinguishing device which is repeatedly usable and is high in precision, by providing a temperature detecting sensor formed by a shape memory alloy. CONSTITUTION:When fuel for ignition is fed onto an ignition cloth 10 through a fuel pipe 22, an ignition heater 23, simultaneously, is energized for ignition to start combustion at a precombustion part 6. Main fuel is fed in a combustion tray 16 through a fuel pipe 15, a fuel feed shaft 13, a fuel nozzle 17, and a nozzle cover 18, and the combustions tray 16 and a combustion body 19 are heated by means of flame formed by combustion at the precombustion part 6 to evaporate the fuel to start combustion. When abnormal overheat combustion takes place in a burner 1, a temperature detecting sensor 4 is heated. When a shape memory alloy is increased to a sensing set temperature, the shape is deformed to rotate a stopper 27 to disengage it from a shutter 3. The shutter 3 is rotated through the force of a spring 26 and is engaged with a slit 25 in a hot blast guide cylinder 20 to close the inside of the hot blast guide cylinder 20, and this extinguishes flame.
Patent JP-S5955002-A (JP)
Title: Manufacture of soft magnetic powder
Inventor: ISHIKURA YASUHISA
IPC: H01F1/34
Filed: 1982-09-22
Abstract: PURPOSE:To obtain magnetic powder with good quality of particles and good magnetic characteristics by processing a hydroxide mixture of Mn<2+>, Zn<2+> and Fe<3+> which is obtained by coprecipitation method, by thermal treatment under high pressure. CONSTITUTION:A hydroxide mixture of Mn<2+>, Zn<2+> and Fe<3+>, which is obtained by coprecipitation method, is processed by heat treatment under high pressure and soft magnetic manganese zinc ferrite is obtained. For instance, 500ml of water solution mixture which contains 0.53mol/l of ferric chloride, 0.16mol/l of manganese chloride and 0.08mol/l of zinc chloride is added to 1l of water solution which contains 2mol/l of sodium hydroxide at room temperature and a mixture of hydroxide precipitates is obtained. The solution which contains these hydroxide precipitates is heated in an autoclave under 85kg/cm<2> at 300 deg.C for two hours and after being cooled down and depressurized, the solution containing the precipitates is filtered, washed and dried at 80 deg.C and manganese zinc ferrite powder is obtained.
Patent JP-H11345370-A (JP)
Title: Sales managing device
Inventor: FURUBAYASHI HIROSHI
IPC: G07G1/12
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a sales managing device capable of more enhancing the practical effect of point service. SOLUTION: The sales managing device is provided with a cumulative purchase amount holding means for storing or recording a cumulative purchase money amount till a last time commodity purchase for every customer, cumulative purchase amount calculating means for adding a this time purchase amount to the cumulative purchase amount which is stored or recorded in the holding means and calculating the new cumulative purchase amount and a point rate deciding means for holding a table to progress a point rate to be applied concerning the purchase with more than a prescribed amount each time when the prescribed amount reaches the ones of previously decided plural stages per cumulative purchase amount, collating the new cumulative purchase amount with the table and deciding the cumulative point rate in accordance with the reached prescribed amount.
Patent JP-H07954-A (JP)
Title: Natural water storing and supplying device
Inventor: KAGAWA YASUHIRO
IPC: C02F1/00
Filed: 1993-06-11
Abstract: PURPOSE:To provide the natural water storing and supplying device capable of occasionally and stably supplying the hygienically safe natural water of good quality sufficiently retaining the intrinsic quality of the natural water. CONSTITUTION:This natural water storing and supplying device is composed of a natural water storage tank 1, a UV flow water sterilizing device 4 internally provided with UV sterilizing lamp in a flow water pipeline 6 for sterilizing the natural water led by a pipeline out of the natural water storage tank 1 in a fluid state, a circulating means 2 for connecting the natural water in the natural water storage tank and the natural water flowing in this UV flow water sterilizing device by a pipeline and circulating the natural water between both natural water and a leading out port 8 for the natural water sterilized with UV rays. The device is preferably provided with a cooling means 12 for the natural water and a filter 3 for removing solids.
Patent JP-H11344120-A (JP)
Title: Seal device for rod
Inventor: INOSE YASUO
IPC: F16J15/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an ideal contact bearing distribution between a rod seal and a rod, irrespective of dimensional errors and thermal expansion difference. SOLUTION: In a seal device in which double seals 8 composed of a rod seal 10 and a O-ring 11 for backing up the rod seal 10 are fitted in an annular groove 7 formed in the inner periphery of a rod guide 3 for slidably guiding a rod 2 so as to allocate a part of an energizing force applied on the rod seal 11 by the O-ring 11, to an annular wall 18. An annular bead 20 which is formed on the tip end face 18 of the wall 18, is wedged into a stepped surface 15a of the rod seal 10 when a large pressing force is exerted to the rod seal 10 in the direction toward the lower pressure side, and accordingly, the pressure force applied to the rod seal 10 is allocated to two positions in order to restrain collapse of the front end part thereof or deformation thereof as a whole.
Patent JP-S6322727-A (JP)
Title: Contact sensing control device
Inventor: NAKAMURA TSUGIO
IPC: B60J7/057
Filed: 1986-07-15
Abstract: PURPOSE:To obtain a safe closing action by providing an air tube integrally with a weather strip on the frame of a sun roof opening/closing section of a vehicle and detecting the contact of the sun roof when closed via the pressure change in the air tube to stop its closure. CONSTITUTION:When the movable roof of a sun roof is to be closed, if a switch SW2 is closed, a relay X1 is energized by a control circuit 15, a solenoid valve 11 is closed, and an air tube formed integrally with a weather strip 6 fitted to a frame 4 is kept airtight. When the movable roof 2 reaches a fully closed position, the relay X1 is de-energized by the closure of a limit switch LS2, and the solenoid valve 11 is opened. If an arm or the like of an occupant is pinched between the movable roof 2 and frame 4 during this closure, the pressure in the air tube 7 is increased, the relay X1 is de-energized by the output of a pressure sensor 10, a relay X2 is energized, and the movable roof 2 is immediately driven in the opening direction.
Patent JP-S6055259-A (JP)
Inventor: JIYON RICHIYAADO UEBUSUTAA
IPC: G01N29/12
Filed: 1984-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5868914-A (JP)
Title: Mounting method for rotary transformer
Inventor: ARAI OSAMU
IPC: H01F41/00
Filed: 1981-10-20
Abstract: PURPOSE:To eliminate the need for regulation of the gap between two rotary transformers, by a method wherein elastic bodies are placed in a bonding agent, and the gap between two rotary transformers is allowed to be a predetermined value by means of the repulsion force of the elastic bodies and the bonding force applied to the transformer. CONSTITUTION:A rotary transformer 8 and a rotary flange 1 are mounted on a jig 11. With a bonding agent 14 including an elastic body 15 interposed between the transformer 8 and the flange 1, a shaft 3 is loaded with a weight W to secure the transformer 8 and the flange 1 to each other. Then, a rotary transformer 9 is mounted on a fixed cylinder 4. With the bonding agent 14 including the elastic body 15 interposed between the transformer 9 and the cylinder 4, a jig 16 placed thereon is loaded with a force, W+F, to secure the transformer 9 and the cylinder 4 to each other. At this time, the load is regulated so that D= C-delta (gap). The jig 16 is removed from the cylinder 4 to which the transformer 9 has been secured, and when the transformer 8 secured prior thereto is mounted on the transformer 9, the gap between the two transformers 8, 9 automatically becomes delta.
Patent JP-H06345682-A (JP)
Title: Carboxylic acid derivative
Inventor: MATSUMOTO TOYOMI
IPC: C07C59/135
Filed: 1993-06-11
Abstract: PURPOSE:To provide a new compound useful as an intermediate for phenoxyalkylcarboxylic acid derivatives as antiallergic agents having leukotriene antagonistic activity. CONSTITUTION:The objective compound of formula I (m is 2-5; n is 3-8; X is 0, S, sulfinyl or sulfinyl; Y is halogen), e.g. 4-[6-acetyl-3-(3-chloropropoxy)-2- propylphenoxylbutyric acid. The compound of the formula I can be obtained by hydrolysis through reaction of a compound of formula II (R is methyl or ethyl) {e.g. 4-[6-acetyl-3-(3-chloropropoxy)-2-propylphenoxy]butyric ethyl ester} with an aqueous NaOH solution in e.g. ethanol.
Patent JP-S5868680-A (JP)
Title: Echo indicator for several sectors
Inventor: TANAKA ISOICHI
IPC: G01S7/524
Filed: 1981-10-20
Abstract: PURPOSE:To achieve a clear echo indication covering 360 deg. by turning a wave transmitter/receiver element to the subsequent sector after ultrasonic echo signals in a received wave beam scanning over a given sector are written into a memory circuit. CONSTITUTION:Echo signals corresponding to a spiral scanning over a sector for an element train 1 of ultrasonic wave transmitter/receivers by a sharp received wave beam formed through the element train 1 thereof controlled with a dip motor 301 are received with a receiving circuit 6 or the like for an analog- digital conversion and written into a main memory device 10. Upon the end of the writting, the element train 1 is turned to the subsequent sector with a turning motor 201 and in the same procedure, new echo signals are written into the circuit 10. Therefore, when the contents of the circuit 10 are read out to control a color cathode ray tube 14, the vanishing of video with the passage of an afterglow time can be eliminated thereby enabling a clear ultrasonic echo color indication covering 360 deg..
Patent JP-H0612944-A (JP)
Title: Switch
Inventor: SHIMATANI KENICHI
IPC: H01H23/28
Filed: 1992-06-25
Abstract: PURPOSE:To easily change an on-off form while conducting common use of the first/second fixed terminals arranged in both sides of a common terminal. CONSTITUTION:In a switch, a switch handle 4 is reversely swiveled to switch a contact by reversely swiveling a movable contactor 6, by arranging the first fixed terminal 2 in one side of a common terminal 1 and also the second fixed terminal 3 in the other side, to provide constitution such that a direction relating to the common terminal 1 can be reversed, in at least one of the first/second fixed terminals 2, 3. An eccentric terminal part 5, placed in a contact condition or noncontact condition relating to the movable contactor 6, is provided in the first fixed terminal 2 or the second fixed terminal 3 of reversing a direction.
Patent JP-H0456718-A (JP)
Title: Device for recovering metal in vacuum degassing tank
Inventor: OKAMOTO HIROSHI
IPC: F27D17/00
Filed: 1990-06-27
Abstract: PURPOSE:To efficiently recover the metal in a vacuum degassing tank at a low cost by arranging a lower metal recovery vessel on a lower tank exchanging truck below the tank at the standby position and placing an upper hood for waste combustion gas through a self-traveling truck. CONSTITUTION:Two degassing tanks are alternately placed at the standby position and degassing position, and the lower tanks are exchanged and maintained. In this vacuum degassing device, the lower metal recovery vessel 1 with the upper surface opened is placed on a lower tank exchange truck BC and arranged below a degassing tank A at the standby position. An upper hood 2 is placed on the vessel 1, and the dipping pipe S of a tank A is inserted into the upper-surface opening 22 and connected to a waste combustion gas duct D through a connecting duct 23. The hood 2 is hung from a self-traveling truck (not shown in the figure) and conveyed. A gaseous fuel is then burned by a burner in the tank A to heat the inside of the tank, and the melted metal is allowed to flow down through the pipe S and hood 2 and recovered in the vessel 1.
Patent JP-H08332561-A (JP)
Title: Casting apparatus
Inventor: YOSHIOKA TAKAO
IPC: B22C9/28
Filed: 1995-06-08
Abstract: PURPOSE: To quickly execute the exchanging work of a die. CONSTITUTION: Plural sets of casting units 1 are arranged on a base 9, and the casting unit 1 is composed of an upper die 11, lower die 12, side die 13, etc. At the lower part of these dies, a cooling water circulating device 7 is integrally arranged and connected with a supplying passage 61 or a drainage passage 62 through joint mechanisms 6, 6'. Lock devices 2, 3 holding each die so as to be possible to attach/detach are arranged and formed with link mechanisms composed of power cylinders 25, 35 and levers 21, 31 driven with the power cylinders 25, 35, etc. The joint mechanisms 6, 6' are composed of quick joints formed with non-return valve parts 66, 66', 67, 67', etc., and the connection and the separation can automatically be executed by linking with the attachment/detachment of each die.
Patent JP-2000000218-A (JP)
Title: Blood pressure monitoring system
Inventor: KAWAGUCHI KEIZO
IPC: A61B5/022
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure monitoring system capable of being easily mounted on a living body and accurately monitoring a blood pressure without putting burdens on the living body so much. SOLUTION: The amplitude Amp of photoelectric pulse waves detected by a photoelectric pulse wave sensor 40 is calculated in an amplitude calculation means 64, the fluctuation rate F of the amplitude Amp is calculated from a fluctuation range R and an average value Av between the prescribed beat numbers of the amplitude Amp in a fluctuation rate calculation means 72, and blood pressure measurement by a blood pressure measurement means 60 is operated in the case that the fluctuation rate F of the amplitude calculated by the fluctuation rate calculation means 72 exceeds a predetermined judgement reference value TH1 in a fluctuation rate abnormality judgement means 74. Thus, since the fluctuation of the blood pressure is continuously monitored without using a cuff 10, the execution of the blood pressure measurement by the cuff 10 in a short cycle for reducing the delay of blood pressure monitoring is dissolved, and thus, the burdens on the living body are reduced. Also, there is a merit that the photoelectric pulse wave sensor 40 can be mounted on the surface skin of the living body without many restrictions.
Patent JP-H0218737-A (JP)
Title: Magnetic recorder
Inventor: HIRAYAMA HIROMICHI
IPC: H01H43/00
Filed: 1988-07-06
Abstract: PURPOSE:To prevent a recording miss to be generated since a timer switch is forgotton to input, by outputting warning at a recording start time, which is set by a setting switch, or in case that a timer mode is not obtained near the recording start time. CONSTITUTION:In order to execute timer recording, contents such as a timer recording start time, an end time, a channel and a recording mode, etc., are set by a timer recording setting switch 5. Next, when a timer switch 6 is turned on, the timer mode is obtained and it is always monitored by a timer mode part 8 in a microprocessor 2 whether the timer recording start time comes or not. Thus, the recording miss to be generated since the timer switch is forgotton to input, can be prevented.
Patent JP-S6144810-A (JP)
Title: Enteric soft capsule
Inventor: YAMAGUCHI HIROSHI
IPC: A61J3/07
Filed: 1984-08-09
Abstract: PURPOSE:The titled soft capsule, obtained by curing a seamless outer film formed from a crosslinkable polysaccharide with a bi- or polyvalent cation, capable of containing any of an oily and aqueous crosslinkable polysaccharide and improved moisture resistance, and storable for a long period. CONSTITUTION:An enteric soft capsule obtained by forming a seamless outer film from a crosslinkable polysaccharide, e.g. sodium alginate or low-methoxyl pectin havin 20-45% esterification degree, or a nongelatin base consisting of the above- mentioned crosslinkable polysaccharide and an assistant for imparting plasticity to the outer film and controlling the enteric speed, e.g. water-soluble polyhydric alcohol, and curing the resultant seamless outer film with a bi- or polyvalent cation, preferably Ca ion. There is little limitation on the incorporation of the above-mentioned outer film, and continuous operation can be carried out consistently to the finishing of the product without taking out the intermediate product to the outside of the system in the course of the production.
Patent JP-S6321414-A (JP)
Title: Burning device
Inventor: ONO TADASHI
IPC: F23N5/00
Filed: 1986-07-16
Abstract: PURPOSE:To stop the burning securely at a set detection level before the CO temperature rapidly increases under abnormal burning conditions by providing an air guide between a part of auxiliary air holes in the wall of the burning chamber near a burner having flame holes so as to amplify changes in the signal from a sensor element. CONSTITUTION:A burner 2 having flame holes 1 is disposed in the burning chamber 3, and a thermocouple 4 and auxiliary air holes 5 are disposed in the wall of the burning chamber 3 near to the burner 2, an air guide 6 being disposed between them. In this arrangement, the thermocouple 4 is cooled by the burning air entering from the auxiliary air holes 5. Therefore, under an intense burning condition, the tip of the thermocouple 4 is heated by the flame, resulting in a large temperature differential between the contact points and a large resultant thermal electromotive force. As a result, the gradient of the thermal electro-under a low burning condition, the cooling effect of the auxiliary air holes 5 is relatively large, and so, the thermal electromotive force becomes small accordingly. As a result, the gradient of changes in the thermal electromotive force due to changes in the burning rate becomes large, allowing securely setting a detection level. Therefore, even under abnormal burning conditions, the burning can be stopped before CO in the exhaust gas rapidly increases, ensuring a highly safe burning.
Patent JP-H08332984-A (JP)
Title: Collapsible bicycle
Inventor: UEYASU HITOSHI
IPC: B62K15/00
Filed: 1995-06-09
Abstract: PURPOSE: To provide a collapsible bicycle formed into extremely compact form by making each of a handle stem, a saddle post, a gear box frame, a rear frame, a front wheel and a rear wheel collipsible parallel with the centerline of a frame. CONSTITUTION: An expandable handle stem 1 and an expandable saddle post 7 are pivotally fixed by hinges 6, 16 so as to be rotatable frontward. A frame 9 is divided into a main frame 9a, a gear box frame 9b and a rear frame 9c from the front of a head pipe 3 and connected being pivotally fixed by hinges 13, 14, 15 so as to be rotatable and bendable. The head pipe 3 is collapsible with the main frame 9a, and the handle stem 1, the saddle post 7, the respective frames 9b, 9c, a front wheel 5 and a rear wheel 10 are collapsible parallel with the centerline of the frame 9.
Patent JP-S5957132-A (JP)
Title: Diferential pressure transmitter
Inventor: KAWACHI ATSUMUNE
IPC: G01L13/02
Filed: 1982-09-25
Abstract: PURPOSE:To protect a sensot from excessive pressure, by arranging a spacer for partitioning a body inner chamber into two chambers to mount the communication means of an inner sealing liquid in the chamber of a low pressure side and a spring member for energizing said spacer to a center diaphragm side. CONSTITUTION:A center diaphragm 29 is formed into a disc shape having a corrugated cross-sectional area and provided in a body chamber 28 to form two chambers, that is, a low pressure side inner chamber and a high pressure side inner chamber. In addition, a spacer 30 freely advancing and retracting to a far and near direction with respect to the center diaphragm 29 and a leaf spring 31 as a spring member for energizing the spacer 30 to the side of the center diaphragm 29 are arranged in the low pressure side inner chamber formed between the center diaphragm 29 and the inner wall surface of a back plate 22a. By this constitution, the center diaphragm 29 and the spacer 30 are moved to the low pressure side against the repelling force of the leaf spring 31 and a sensor can be protected from excessive pressure.
Patent JP-H07264-A (JP)
Title: Napkin for grasping food or the like
Inventor: OKANO KIYOSHIGE
IPC: A47G21/10
Filed: 1993-05-31
Abstract: PURPOSE:To provide the tableware for grasping food by providing a forefinger holder and a middle finger holder, and also, a thumb holder in the napkin. CONSTITUTION:The periphery of the upper part side of the napkin 1 is stuck 4, forefinger and middle finger holders 3a, 3b are provided, and also, the periphery of the lower part side is stuck 4 and a thumb holder 2 is provided, and moreover, a fold 5 and a sag part 6 are provided in the middle.
Patent JP-H04365794-A (JP)
Title: Tower crane and climbing method thereof
Inventor: TAMAKI SHOJI
IPC: B66C23/32
Filed: 1991-06-13
Abstract: PURPOSE:To contrive remarkable simplification of constitution and to simplify setting up of a tower crane so as to attain shortening of a construction period while setting an effective work range of the tower crane sufficiently utilizable over its total area by utilizing partly a steelwork pillar of a building body serving as a mast of the tower crane. CONSTITUTION:A steelwork pillar 14 partly of a building 12 is constructed prior to the other steelwork pillars 14a. An external side of the first constructed steelwork pillar 14 is surrounded to mount a guide frame 16 serving as a mast 18. A crane main unit 20 is set up in a top part of the mast 18. A climbing device 22 is provided in a lower side of the crane main unit 20.